Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Region: NM

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-415 8 Alamogordo NM ALBQNMMAXQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2009-05-10   
575-415 9 Alamogordo NM ALBQNMMAXQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2009-07-13   
575-416 A Roswell NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664      
575-418 A Socorro NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-418 0 Socorro NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2003-07-25   
575-418 1 Socorro NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2004-06-04   
575-418 2 Socorro NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2016-03-28   
575-418 3 Socorro NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2014-06-16   
575-418 4 Socorro NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-418 5 Socorro NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2005-03-10   
575-418 6 Socorro NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2005-06-17   
575-418 7 Socorro NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2005-05-09   
575-418 8 Socorro NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2004-04-05   
575-418 9 Socorro NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2004-07-25   
575-419 A Dulce NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664      
575-419 0 Dulce NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2015-02-27   
575-419 1 Dulce NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2017-09-14   
575-419 2 Dulce NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2017-05-25   
575-419 4 Dulce NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-03-07   
575-419 5 Dulce NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-10-19   
575-419 6 Dulce NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-10-19   
575-419 7 Dulce NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2025-08-09   
575-419 8 Dulce NM ALBQNMMAX7Y  450C TELEPORT COMMUNICATIONS AMERICA NM-LLC 664   2020-11-13   
575-419 9 Dulce NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664   2024-04-07   
575-420 A Roswell NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
575-421 A El Valle NM ELVLNMXCRS0  2262 E.N.M.R. TEL COOP 664      
575-422 A White Lakes NM PLHLNMXADS0  2262 E.N.M.R. TEL COOP 664      
575-423 A Bingham NM PLHLNMXADS0  2262 E.N.M.R. TEL COOP 664      
575-424 A Virden NM TCSNAZMAVMD  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 668      
575-424 2 Virden NM TCSNAZMAVMD  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 668   2012-04-29   
575-424 4 Virden NM   145J TERRA NOVA TELECOM INC. 668   2025-07-06   
575-425 A Taos NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664      
575-425 0 Taos NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2014-08-02   
575-425 1 Taos NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2015-06-21   
575-425 2 Taos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-08-11   
575-425 3 Taos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2016-03-25   
575-425 4 Taos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2016-03-25   
575-425 6 Taos NM ALBQNM10DS5  377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2018-03-12   
575-425 7 Taos NM ALBQNMMAXKY  508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-06-23   
575-425 8 Taos NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2020-08-02   
575-425 9 Taos NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2016-06-18   
575-426 A Springer NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664      
575-426 0 Springer NM   515J IP HORIZON LLC 664   2022-05-26   
575-426 1 Springer NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-426 3 Springer NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664   2022-03-16   
575-426 9 Springer NM ALBQNM10DS5  377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2023-08-21   
575-427 A Anton Chico NM PLHLNMXADS0  2262 E.N.M.R. TEL COOP 664      
575-429 A Clayton NM ALBQNMMAXQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-429 0 Clayton NM ALBQNMMAXSY  073H TELNYX LLC 664   2022-10-17   
575-429 2 Clayton NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2021-05-12   
575-429 9 Clayton NM ALBQNMMAXQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2015-07-30   
575-430 A Alamogordo NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664      
575-433 A Hobbs NM HBBSNMCRDS0  3798 LEACO RURAL TELEPHONE COOPERATIVE, INC. DBA LEACO 664      
575-434 A Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-436 A Playas NM ANMSNMXCDS0  2176 VALLEY TEL COOP INC 664      
575-437 A Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-438 A Las Cruces NM ALBQNM10XDX  883K AHOI LLC 664   2026-03-02   
575-438 2 Las Cruces NM ALBQNM10XDX  883K AHOI LLC 664   2026-03-02   
575-438 3 Las Cruces NM ALBQNM10X4X  321J HD CARRIER LLC 664   2026-07-02   
575-438 4 Las Cruces NM   114J EXIANT COMMUNICATIONS LLC 664   2026-05-23   
575-438 7 Las Cruces NM ALBQNM10X4X  321J HD CARRIER LLC 664   2026-07-02   
575-438 8 Las Cruces NM ALBQNM10X4X  321J HD CARRIER LLC 664   2026-07-02   
575-439 A Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-439 0 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-439 1 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-439 2 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-439 3 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-439 4 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-439 5 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-439 6 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-439 7 Alamogordo NM ALBQNMMAXQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-439 8 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-439 9 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-440 A Red River NM ALBQNMMAXKY  508J CENTURYLINK COMMUNICATIONS, LLC 664      
575-440 0 Red River NM ALBQNM10DS5  377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2015-10-25   
575-440 1 Red River NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2016-04-14   
575-440 2 Red River NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2016-04-14   
575-440 3 Red River NM ALBQNM10DS5  377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2020-03-20   
575-440 5 Red River NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-440 6 Red River NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2021-03-05   
575-440 7 Red River NM ALBQNMMAXKY  508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-08-03   
575-440 8 Red River NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2021-03-05   
575-440 9 Red River NM ALBQNM10KMD  073H TELNYX LLC 664   2018-09-03   
575-441 A Hobbs NM ALBQNMMAXQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-442 A Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-442 0 Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2004-06-04   
575-442 1 Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-442 2 Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-442 3 Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-442 4 Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2025-07-05   
575-442 5 Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2005-12-29   
575-442 6 Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-442 7 Alamogordo NM   145J TERRA NOVA TELECOM INC. 664   2023-12-12   
575-442 8 Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2004-03-25   
575-442 9 Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-443 A Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-443 0 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-443 1 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-443 2 Alamogordo NM ALMGNMMADS0  9636 QWEST CORPORATION 664      
575-443 3 Alamogordo NM ALBQNMMAXQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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